service, a time to give back to the community and part of president obama's inauguration weekend in daly city that spirit of giving back was seen at a 36 unit complex on mission street, being built by habitat for humanity. more than 100 people turned out to help paint and shovel. >> many people today chose to give service by giving blood. the blood centers of the pacific in san francisco was busy when he stopped by. center officials say the blood is desperately needed. many donors have cancelled because of the flu. that contributed to the center only having a one-day blood supply. >> a waiter went out of his way for a special young customer has people talking. support is flowing in from all over. >> for kim wednesday was a typical dinner with a family and five-year-old son my low who has down's syndrome. >> the waiters saw my low. >> just as they were sitting down to dinner, the familiar hill at the adjacent booth got up and moved. the waiter didn't think much of it until he heard the family talk. >> he said, needs to be put some where. immediately the later reacted, telling the guests h